Hunter, Paladin, and DK info from the alpha forums

With new talents and spells for all the other classes having come to light by now, it would be easy to understand if Paladins and Hunters were feeling a little bit left out. I don't have talent trees or anything to share with you right now, but I do at least have a few tidbits that appeared in the official Wrath of the Lich King Alpha forums yesterday:

Hunters:

Loyalty is being removed for pets, though you will still have to feed them to keep them happy.

They're looking at pet stat scaling, especially in PvP, and particularly resilience; they want pets to be killable if that's what other players want to do. The idea is to make you, the Hunter, strike a balance between damage and mitigation for your pet.

There will be new abilities in the pet talents, including "some that will make it less painful when your pet dies just a few moments into a fight."

They want all pet families to be viable (Wryxian mentioned specifically turtles; they should have more DPS now while still having powerful defensive abilities).

Update: New pets will only need to gain a maximum of five levels, implying that if you're level 80 and tame a level 17, it instantly becomes level 75 [thanks, Wabbajack].

Paladins: The devs recognize that Holy is at a bit of a weak point right now relative to the other healing classes. The goal is for Holy Paladins to be powerful single target healers: they should be tank healers, or be able to spot-heal a low-health target "super fast." They're working on building "mechanics that don't make running fights so punishing," as well as new talents and skills.

There's also a note for Death Knights: Death and Decay and Army of the Dead are feeling too similar, both being long-cooldown AoE abilities. To remedy this, Army of the Dead is going to become an emergency button (Wryxian compares it to Retaliation or Recklessness), while Death and Decay is having its cooldown lowered to let it become more part of your normal spell rotation.